[PATCH] D65958: [Loop] Add isRotated method to Loop class.

[Kit Barton via Phabricator via llvm-commits]

kbarton updated this revision to Diff 231953.
kbarton marked 2 inline comments as done.
kbarton added a comment.

- Return false if no latch block exists, instead of assert (based on suggestion from Meinersbur)
- Add negative test case for loop that is not rotated.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D65958/new/

https://reviews.llvm.org/D65958

Files:
  llvm/include/llvm/Analysis/LoopInfo.h
  llvm/lib/Analysis/LoopInfo.cpp
  llvm/unittests/Analysis/LoopInfoTest.cpp

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